#A799F7 · #EB8D57
Four independent scores (read the one that fits your goal): Readability 0/100 (fail) · Harmony 80/100 (triadic) · Distinguishable 100/100 (easy to tell apart) · Match 0/100 (different). There is no single “good/bad” — a pair can clash for text yet be great for an outfit.
Light Vivid Blue and Raw Sienna are very different (ΔE 89). They have distinctly different hues (133° apart) and their lightness is similar, so they read as two same-weight colours.
Light Vivid Blue text on Raw Sienna: 1.01:1 (Fail); Raw Sienna text on Light Vivid Blue: 1.01:1 (Fail). Neither meets AA at body size — nudging one color to #402B7F clears it.
Triadic — triadic — a recognised, balanced pairing (harmony 80/100). This is about how they look together (clothing, interiors, branding), independent of text contrast.
Not at body size — the best direction is only 1.0:1, below the 4.5:1 minimum. Nudging one colour to #402B7F clears AA.
Their CIE76 ΔE is about 89 — very different.
clearly different colours (ΔE 89).
Explore each color: Light Vivid Blue #A799F7 · Raw Sienna #EB8D57 · Shades: Light Vivid Blue shades · Raw Sienna shades · Contrast checker →